CommonsLogLogSystem (VelocityTools 1.4 Documentation)

java.lang.Object
- org.apache.velocity.tools.generic.log.CommonsLogLogSystem

All Implemented Interfaces:

org.apache.velocity.runtime.log.LogSystem
```
public class CommonsLogLogSystem
extends java.lang.Object
implements org.apache.velocity.runtime.log.LogSystem
```
Redirects Velocity's LogSystem messages to commons-logging.
To use, first set up commons-logging, then tell Velocity to use this class for logging by adding the following to your velocity.properties: runtime.log.logsystem.class = org.apache.velocity.tools.generic.log.CommonsLogLogSystem

You may also set this property to specify what log/name Velocity's messages should be logged to (example below is default). runtime.log.logsystem.commons.logging.name = org.apache.velocity

Since:

VelocityTools 1.1

Version:

$Id: CommonsLogLogSystem.java 479724 2006-11-27 18:49:37Z nbubna $

Author:

Nathan Bubna

Field Summary

Fields
Modifier and Type	Field	Description
`static java.lang.String`	`DEFAULT_LOG_NAME`	Default name for the commons-logging instance
`protected org.apache.commons.logging.Log`	`log`	the commons-logging Log instance
`static java.lang.String`	`LOGSYSTEM_COMMONS_LOG_NAME`	Property key for specifying the name for the log instance

Fields inherited from interface org.apache.velocity.runtime.log.LogSystem
DEBUG_ID, DEBUG_ON, ERROR_ID, INFO_ID, WARN_ID

Constructor Summary

Constructors
Constructor Description

CommonsLogLogSystem()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`init(org.apache.velocity.runtime.RuntimeServices rs)`	LogSystem methods
`void`	`logVelocityMessage(int level, java.lang.String message)`	Send a log message from Velocity.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - LOGSYSTEM_COMMONS_LOG_NAME
```
public static final java.lang.String LOGSYSTEM_COMMONS_LOG_NAME
```
    Property key for specifying the name for the log instance
    
    See Also:
    
    Constant Field Values
  - DEFAULT_LOG_NAME
```
public static final java.lang.String DEFAULT_LOG_NAME
```
    Default name for the commons-logging instance
    
    See Also:
    
    Constant Field Values
  - log
```
protected org.apache.commons.logging.Log log
```
    the commons-logging Log instance
- Constructor Detail
  - CommonsLogLogSystem
```
public CommonsLogLogSystem()
```
- Method Detail
  - init
```
public void init(org.apache.velocity.runtime.RuntimeServices rs)
          throws java.lang.Exception
```
    LogSystem methods
    
    Specified by:
    
    init in interface org.apache.velocity.runtime.log.LogSystem
    
    Throws:
    
    java.lang.Exception
  - logVelocityMessage
```
public void logVelocityMessage(int level,
                               java.lang.String message)
```
    Send a log message from Velocity.
    
    Specified by:
    
    logVelocityMessage in interface org.apache.velocity.runtime.log.LogSystem